Introducing Payment ID: A Frictionless Crypto Deposit Experience
Transactions Shouldn’t Feel Like a Minefield
Every year, millions in crypto vanish into the abyss — lost to copy-paste errors, phishing traps, and wrong-chain mishaps. Long wallet addresses, zero standardization, and a clunky UX have turned something as simple as deposits into a high-stakes game with potentially massive repercussions.
Payment ID by SPACE ID puts an end to the chaos.
Say “no more” to copy-pasting and crossed fingers before hitting send — just fast, seamless deposits across CEXs and wallets. It’s still crypto, just without the unnecessary panic attack and cold sweats every time you want to transfer some funds.
No More “Where Did My Funds Go?” Moments
With over 6.7 million supported domains, 2.7 million+ holders, and 200+ SDK integrations, SPACE ID is setting the new standard for seamless Web3 transactions. The future of crypto deposits is here — simple, secure, and built for scale.
Here is what we did:
Direct CEX deposits from your web3 wallet.
You will be able to send crypto from your Web3 wallet to any centralized exchange using your Payment ID.
E.g. under one Payment ID, you will be able to deposit crypto from Metamask to Binance using alice@binance, or to Bybit using alice@bybit. Also, you will be able to send crypto from your MetaMask wallet to an OKX wallet via Payment IDs like alice@okxwallet.
Privacy protection first.
Payment ID’s payment account system utilizes Gmail. But don’t worry — Payment ID is built on a decentralized, zero-knowledge (ZK) architecture designed to keep your privacy intact.
With our zkEmail solution, your Gmail is used to generate a ZK proof, ensuring your identity remains private and secure while offering all the perks of usability and decentralization. It’s privacy protection done right.
Multi-chain ready. Works across both EVM and non-EVM chains for true cross-platform compatibility. E.g. you can bind your Solana or Bitcoin CEX deposit addresses
Available in MetaMask. MetaMask Snap supports Payment ID resolution, making transactions smoother than ever across the industries most widely used wallet. This functionality is available in the latest version of SPACE ID’s Metamask Snap, and later on the feature will be supported by additional wallets.
Simplifies everything. No user errors, fewer support tickets, and massively reduced security risks for users, exchanges, and wallets.
Payment ID is more than just a feature — it’s a game-changer. A single username that seamlessly connects all your exchanges and wallet addresses across multiple chains and platforms, making deposits effortless and error-free.
Continue reading... (https://medium.com/@SPACEID/introducing-payment-id-a-frictionless-crypto-deposit-experience-d7def2f449eb)